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proxmox/scripts/create-blockscout-landing-page.sh
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docs: Ledger Live integration, contract deploy learnings, NEXT_STEPS updates
- ADD_CHAIN138_TO_LEDGER_LIVE: Ledger form done; public code review repo bis-innovations/LedgerLive; init/push commands
- CONTRACT_DEPLOYMENT_RUNBOOK: Chain 138 gas price 1 gwei, 36-addr check, TransactionMirror workaround
- CONTRACT_*: AddressMapper, MirrorManager deployed 2026-02-12; 36-address on-chain check
- NEXT_STEPS_FOR_YOU: Ledger done; steps completable now (no LAN); run-completable-tasks-from-anywhere
- MASTER_INDEX, OPERATOR_OPTIONAL, SMART_CONTRACTS_INVENTORY_SIMPLE: updates
- LEDGER_BLOCKCHAIN_INTEGRATION_COMPLETE: bis-innovations/LedgerLive reference

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-02-12 15:46:57 -08:00

377 lines
13 KiB
Bash
Executable File

#!/usr/bin/env bash
# Create Blockscout Landing Page - Uses API to display data
# Since Blockscout web routes return 404, create a simple landing page
set -euo pipefail
# Load IP configuration
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
source "${PROJECT_ROOT}/config/ip-addresses.conf" 2>/dev/null || true
IP="${IP:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-192.168.11.14}}}}}0}"
DOMAIN="${DOMAIN:-explorer.d-bis.org}"
PASSWORD="${PASSWORD:-L@kers2010}"
# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
CYAN='\033[0;36m'
NC='\033[0m'
log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
log_success() { echo -e "${GREEN}[✓]${NC} $1"; }
log_warn() { echo -e "${YELLOW}[WARN]${NC} $1"; }
log_error() { echo -e "${RED}[ERROR]${NC} $1"; }
log_step() { echo -e "${CYAN}[STEP]${NC} $1"; }
exec_container() {
local cmd="$1"
sshpass -p "$PASSWORD" ssh -o StrictHostKeyChecking=no root@"$IP" "bash -c '$cmd'" 2>&1
}
echo "════════════════════════════════════════════════════════"
echo "Create Blockscout Landing Page"
echo "════════════════════════════════════════════════════════"
echo ""
# Step 1: Create landing page HTML
log_step "Step 1: Creating Blockscout landing page..."
cat > /tmp/blockscout-landing.html <<'HTML_EOF'
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Blockscout Explorer - Chain 138</title>
<style>
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
padding: 20px;
}
.container {
background: white;
border-radius: 20px;
box-shadow: 0 20px 60px rgba(0,0,0,0.3);
max-width: 900px;
width: 100%;
padding: 40px;
}
h1 {
color: #333;
margin-bottom: 10px;
font-size: 2.5em;
}
.subtitle {
color: #666;
margin-bottom: 30px;
font-size: 1.1em;
}
.stats {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
gap: 20px;
margin: 30px 0;
}
.stat-card {
background: #f8f9fa;
border-radius: 10px;
padding: 20px;
text-align: center;
transition: transform 0.2s;
}
.stat-card:hover {
transform: translateY(-5px);
}
.stat-value {
font-size: 2em;
font-weight: bold;
color: #667eea;
margin-bottom: 5px;
}
.stat-label {
color: #666;
font-size: 0.9em;
text-transform: uppercase;
letter-spacing: 1px;
}
.api-section {
margin-top: 40px;
padding-top: 30px;
border-top: 2px solid #eee;
}
.api-section h2 {
color: #333;
margin-bottom: 20px;
}
.api-link {
display: inline-block;
background: #667eea;
color: white;
padding: 12px 24px;
border-radius: 8px;
text-decoration: none;
margin: 10px 10px 10px 0;
transition: background 0.2s;
}
.api-link:hover {
background: #5568d3;
}
.loading {
text-align: center;
color: #666;
padding: 20px;
}
.error {
background: #fee;
color: #c33;
padding: 15px;
border-radius: 8px;
margin: 20px 0;
}
</style>
</head>
<body>
<div class="container">
<h1>🔍 Blockscout Explorer</h1>
<p class="subtitle">Chain ID 138 - d-bis.org Network</p>
<div id="stats" class="stats">
<div class="stat-card">
<div class="stat-value" id="total-blocks">-</div>
<div class="stat-label">Total Blocks</div>
</div>
<div class="stat-card">
<div class="stat-value" id="total-transactions">-</div>
<div class="stat-label">Transactions</div>
</div>
<div class="stat-card">
<div class="stat-value" id="total-addresses">-</div>
<div class="stat-label">Addresses</div>
</div>
<div class="stat-card">
<div class="stat-value" id="latest-block">-</div>
<div class="stat-label">Latest Block</div>
</div>
</div>
<div class="api-section">
<h2>API Endpoints</h2>
<p>Use these API endpoints to interact with the explorer:</p>
<a href="/api/v2/stats" class="api-link">Network Stats</a>
<a href="/api?module=block&action=eth_block_number" class="api-link">Latest Block</a>
<p style="margin-top: 20px; color: #666;">
<strong>Note:</strong> The web interface routes are not currently available.
Please use the API endpoints directly or access specific block/transaction/address routes.
</p>
</div>
</div>
<script>
// Fetch network stats
fetch('/api/v2/stats')
.then(response => response.json())
.then(data => {
document.getElementById('total-blocks').textContent = parseInt(data.total_blocks || 0).toLocaleString();
document.getElementById('total-transactions').textContent = parseInt(data.total_transactions || 0).toLocaleString();
document.getElementById('total-addresses').textContent = parseInt(data.total_addresses || 0).toLocaleString();
// Get latest block number
fetch('/api?module=block&action=eth_block_number')
.then(response => response.json())
.then(blockData => {
if (blockData.result) {
const blockNum = parseInt(blockData.result, 16);
document.getElementById('latest-block').textContent = blockNum.toLocaleString();
}
})
.catch(err => {
console.error('Error fetching block number:', err);
document.getElementById('latest-block').textContent = 'Error';
});
})
.catch(err => {
console.error('Error fetching stats:', err);
document.getElementById('stats').innerHTML = '<div class="error">Error loading statistics. Please check API connectivity.</div>';
});
</script>
</body>
</html>
HTML_EOF
# Step 2: Upload landing page
log_step "Step 2: Uploading landing page..."
sshpass -p "$PASSWORD" scp -o StrictHostKeyChecking=no /tmp/blockscout-landing.html root@"$IP":/var/www/html/index.html
log_success "Landing page uploaded"
# Step 3: Update Nginx to serve landing page for root
log_step "Step 3: Updating Nginx configuration..."
# Download current config
sshpass -p "$PASSWORD" scp -o StrictHostKeyChecking=no root@"$IP":/etc/nginx/sites-available/blockscout /tmp/blockscout-current.conf
# Create updated config with landing page
cat > /tmp/blockscout-with-landing.conf <<'NGINX_EOF'
# Blockscout Nginx Configuration with Landing Page
server {
listen 443 ssl http2;
listen [::]:443 ssl http2;
server_name explorer.d-bis.org ${IP_BLOCKSCOUT:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-192.168.11.14}}}}}0};
ssl_certificate /etc/letsencrypt/live/explorer.d-bis.org/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/explorer.d-bis.org/privkey.pem;
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers 'ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384';
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;
add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
add_header X-Frame-Options "SAMEORIGIN" always;
add_header X-Content-Type-Options "nosniff" always;
add_header X-XSS-Protection "1; mode=block" always;
access_log /var/log/nginx/blockscout-access.log;
error_log /var/log/nginx/blockscout-error.log;
proxy_connect_timeout 300s;
proxy_send_timeout 300s;
proxy_read_timeout 300s;
send_timeout 300s;
client_max_body_size 100M;
# Root path - serve landing page, fallback to Blockscout if 404
location = / {
# Try Blockscout first
proxy_pass http://127.0.0.1:4000/;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header Connection "";
proxy_buffering off;
proxy_request_buffering off;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
# Intercept 404 and serve landing page
proxy_intercept_errors on;
error_page 404 = @serve_landing;
}
# Serve landing page
location @serve_landing {
root /var/www/html;
try_files /index.html =404;
add_header Content-Type text/html;
}
# API endpoints - always proxy to Blockscout
location /api/ {
proxy_pass http://127.0.0.1:4000;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_read_timeout 300s;
}
# All other paths - proxy to Blockscout
location / {
proxy_pass http://127.0.0.1:4000;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header Connection "";
proxy_buffering off;
proxy_request_buffering off;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
}
# Health check endpoint
location /health {
access_log off;
proxy_pass http://127.0.0.1:4000/api/v2/status;
proxy_set_header Host $host;
add_header Content-Type application/json;
}
}
# HTTP redirect
server {
listen 80;
listen [::]:80;
server_name explorer.d-bis.org ${IP_BLOCKSCOUT:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-192.168.11.14}}}}}0};
location /.well-known/acme-challenge/ {
root /var/www/html;
try_files $uri =404;
}
location / {
return 301 https://$host$request_uri;
}
}
# WebSocket upgrade mapping
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
NGINX_EOF
# Upload new config
sshpass -p "$PASSWORD" scp -o StrictHostKeyChecking=no /tmp/blockscout-with-landing.conf root@"$IP":/etc/nginx/sites-available/blockscout
# Step 4: Test and reload
log_step "Step 4: Testing and reloading Nginx..."
exec_container "nginx -t" || {
log_error "Nginx configuration test failed!"
exit 1
}
log_success "Nginx configuration test passed"
exec_container "systemctl reload nginx"
log_success "Nginx reloaded"
# Step 5: Test root path
log_step "Step 5: Testing root path..."
sleep 2
ROOT_TEST=$(curl -k -s -o /dev/null -w '%{http_code}' https://explorer.d-bis.org/ 2>&1)
log_info "Root path response: HTTP $ROOT_TEST"
if [ "$ROOT_TEST" = "200" ]; then
log_success "Root path is now serving the landing page! (HTTP 200)"
elif [ "$ROOT_TEST" = "404" ]; then
log_warn "Root path still returns 404"
else
log_info "Root path returns HTTP $ROOT_TEST"
fi
echo ""
log_success "Landing page setup completed!"
log_info "Access: https://explorer.d-bis.org/"
log_info " - Landing page displays network stats using API"
log_info " - API endpoints work normally"
log_info " - All other routes proxy to Blockscout"
echo ""